Fifth INTERMACS annual report: Risk factor analysis from more than 6,000 mechanical circulatory support patients

The 5th annual report of the Interagency Registry for Mechanically Assisted Circulatory Support (INTERMACS) summarizes and analyzes the first 6 years of patient and data collection. The current analysis includes more than 6000 patients and updated risk factors for continuous flow pumps. Among continuous flow pumps, actuarial survival is 80% at 1 year and 70% at 2 years. Quality of life indicators are generally favorable and adverse event burden will likely influence patient selections of advanced heart failure therapies.